baber/WOPTO huggingface dataset:
Patent JP-H08117381-A (JP)
Title: Ski jump distance measurer
Inventor: HANAI NOBUTOSHI
IPC: G01C22/00
Filed: 1994-10-20
Abstract: PURPOSE: To provide a ski jump distance measurer capable of optically measuring a ski jump distance. CONSTITUTION: This ski jump distance measurer is provided with light radiation and detection units 11 and 12 installed with a designated interval along a slope 21, landing timing detection means 7 and 9, and jump distance calculation means 13, 14 and 15 to calculate a jump distance by the location and time t of light radiation and detection units 11 and 12 at the first light shielding point after landing, time T until light shielding, and the designated magnetic interval.
Patent JP-H1192461-A (JP)
Title: Disulfide compound and metal surface treating agent
Inventor: KIMURA MIKIO
IPC: C07D239/56
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound capable of manifesting effects on preservation stability, adhesive strength to noble metals, water resistance and durability or the like and usable as a bonding component for the noble metals. SOLUTION: This compound is a disulfide compound, represented by formula I or II  R<1> is H or an alkyl; R<2> is H, an alkyl or phenyl; R<3> is a 2-12C bivalent saturated hydrocarbon, a group represented by formula III [(n) is an integer of 1-5; (o) and (p) are each an integer of 1-10; (q), (r) and (s) are each an integer of 1-5] or the like; Z is COO group, CH2 O group or the like; R<4> is H or methyl} and having a radically polymeriazble unsaturated bond, e.g. a compound represented by formula IV.  The disulfide compound represented by formula I or II can be obtained by carrying out the condensation reaction of e.g. the corresponding thiourea derivative with a malonic acid derivative, hydrolyzing the resultant carboethoxythiouracil derivative, providing a carboxythiouracil derivative, reacting the prepared carboxythiouracil derivative with the corresponding polymerizable alcohol and conducting a dimerizing reaction of the obtained reactional product. The metal surface treating agent is prepared by including the disulfide compound and an organic solvent or the like therein.
Patent JP-H01100238-A (JP)
Title: Mold for molding of optical element
Inventor: SHIBAZAKI TAKAO
IPC: C03B11/08
Filed: 1987-10-09
Abstract: PURPOSE:To obtain the titled mold having excellent high temp. corrosion resistance, grindability, mold releasability of glass and high temp. hardness by incorporating specific compositional amounts of WC and Ni into said mold. CONSTITUTION:The titled mold contains 55-80wt.% WC and 8-30% Ni; it has good workability such as specular finishing, has stability at a high temp., is hard to bring into reaction with glass components and has excellent heat shock characteristics. Said mold furthermore has about 6.0-7.5X10<-6>/deg thermal expansion coefficient which is almost that of optical glass and has good mold releasability of glass. In this way, the optical element of high quality can be molded at low cost by using said mold.
Patent JP-2001080683-A (JP)
Title: Container
Inventor: SAKAI ISUZUKO
IPC: B65D81/36
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent a bar-shaped article from being tilted unnecessarily largely when the article is inserted into a container for storing liquid and stored therein. SOLUTION: The container comprises a storage part 4 for storage of liquid and a mouth part 6 provided on the top end of the storage part 4. A cylindrical supporting part 10 is provided in the mouth part 6 so as to project into the part 4. The inner diameter of the part 10 is made gradually smaller toward the interior of the part 4, and further a through hole 12 is formed in a side wall of the part 10. In addition, a guide groove 14 is provided in the mouth part 6 so as to extend from an opening end H1 to the outside of the part 6. An ornament is provided on the outer wall of the part 4. The container functions as a container for storing liquid. A grass or tree can be inserted into the container so as to be properly tilted, while being supported in the part 10.
Patent JP-H0197053-A (JP)
Title: Multi-color picture processing device
Inventor: YOSHIOKA KIYOHARU
IPC: G06T5/00
Filed: 1987-10-08
Abstract: PURPOSE:To execute two color mixed print by using a 1st color so as to decide print density in response to an output lighted by a 1st light means and deciding the printed density of a 2nd color in response to a difference between an output by the lighting at a 2nd light means and the output. CONSTITUTION:A bits of picture information which are read out of a picture exposed sequentially by LEDs 1, 2 by a sensor 5 in synchronism with the blink of the LEDs 1, 2 and A/D-converted into signals S1, S2 being 4-bit density information respectively. Then the reference print density data P0 is calculated in response to the picture element signal S1 when it is lighted by the LED 1. Then a red level is decided from the picture element signals S1, S2 to take a difference between the reference print density data P0 and the black print density data P1 to form a red print density data P2. Thus, the black print density data P1 and the red print density data P2 being the black and red print dot number per 4X4 unit area are calculated.
Patent JP-H1192064-A (JP)
Title: Elevator door device
Inventor: KATAOKA JUN
IPC: B66B13/30
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To omit the slotting process of a door panel mounting hole in the mounting work by forming a square hole for inserting a kick plate on the elevator door panel, and inserting the kick plate into the square hole. SOLUTION: First of all, a square hole for inserting a kick plate, is formed on a door panel body 1, and a plate pressing reinforcement 3 is adhered. This plate pressing reinforcement 3 comprises a square hole of a size same as that of the square hole of the door panel body 1, and a hole for fastened with the kick plate 2. Then the kick plate 2 is inserted into the through square holes, and adhered. Then the kick plate 2 and the plate pressing reinforcement 3 are fastened and fixed by a bolt and a nut 5.
Patent JP-H01100937-A (JP)
Title: Automatic semiconductor assembly system
Inventor: FURUYA HIRONORI
IPC: H01L21/677
Filed: 1987-10-14
Abstract: PURPOSE:To automatically select a requested magazine which matches a work by setting various kinds of magazines with a proper number to the magazine throwing station and by performing adaptation judgment of magazine number and magazine type by a computer. CONSTITUTION:An operator enters the type of magazine 10 and the corresponding magazine number at a host computer terminal 7 and registers it at a host computer 6. Each magazine is freely set to the magazine throwing lane in a magazine throwing station 3. In this case, the magazine throwing station 3 automatically detects the setting position of a bar for changing lane width 8, reads it, knows the type of magazine 10 of each magazine throwing lane 2a, and then transmits it to host computer 6. When the host computer 6 receives magazine request from each fabrication device 5a, 5b..., it judges which magazine throwing lane 2a of the magazine throwing station 3 the magazine 10 which satisfies the request was set to and gives directions for carrying the magazine to an unmanned carrier 4.
Patent JP-H01104881-A (JP)
Title: Fibrous article for removing dust
Inventor: MINAMIDE HIROSHI
IPC: D06M101/16
Filed: 1987-10-14
Abstract: PURPOSE: To produce a filamentary article for removing dust, having high dust removal capacity when applied to a brush or the like by the fluorination of a polyolefin-based resin surface of a filamentary article. CONSTITUTION: This filamentary article for removing dust, suitable for a removal tool having high dust removal capacity is produced at a low cost in a simple way by treating a filamentary object made of e.g. a polyolefin-based resin such as polyethylene in an airtight chamber filled with fluorine gas to fluorinating the surface of the object, cutting the fluorinated fiber at a right angle to fiber axis with a cutter or the like, and by bristling the fiber to form a brush, where the degree of fluorination is preferably 5-150 μg/cm<2> .
Patent JP-H01100073-A (JP)
Title: Sealant for curing of mortar concrete
Inventor: WATANABE YOSHIHARU
IPC: C04B40/04
Filed: 1987-10-14
Abstract: PURPOSE:To obtain the titled composition having high film-forming speed and suppressed initial drying speed and giving a dense and crack-free coating film, by adding alcohols to an ethylene-vinyl acetate copolymer resin emulsion. CONSTITUTION:The objective mortar concrete curing sealant having a solid concentration of 20-50wt.% can be produced by adding >=3wt.% of alcohols (e.g. methanol) to an ethylene-vinyl acetate copolymer resin emulsion having a solid content of 50-65wt.% and an ethylene content of >=20wt.%. The sealant is scattered on the surface of mortar concrete at a rate of >=80g/m<2> in terms of solid component.
Patent JP-H03120460-A (JP)
Title: Method and device for locating ae generation position of thrust ball bearing
Inventor: YOSHIOKA TAKEO
IPC: F16C41/00
Filed: 1989-10-02
Abstract: PURPOSE:To accurately locate the Acoustic Emission (AE) generation position of the thrust ball bearing and to diagnose abnormality by narrowing down an AE generation position range by AE generation position range locating based on an AE arrival time difference. CONSTITUTION:The arrival time points t1 and t2 of one AE are detected at two positions A1 and A2. Ball positions B1 - B3 at one of them, e.g. arrival time t1 of A1 are detected. Further, the difference DELTAt between t1 and t2 is calcu lated and a distance (d) by which the AE travels in the time DELTAt is found as the product of DELTAt and the traveling speed of the AE. Then the difference (d) is the difference between the distances from one of unknown AE generation positions B1 - B3 to the points A1 and A2. Further, when a measurement error DELTAd is considered as to the distance (d), the AE generation position is in the hatched zone 22 encircled with two hyperbolic curves 18 and 21 whose differences from the two points A1 and A2 are d+ or -DELTAd. Therefore, the AE genera tion point is one of B1 - B3 in the zone 22 and when B1 - B3 are in the zone, B1 is located.
Patent JP-H1176022-A (JP)
Title: Health pillow and production thereof
Inventor: HAGA TOSHIO
IPC: A47G9/00
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a healthy pillow utilizing charcoal. SOLUTION: Charcoal grains 3 crushed into required size and curled wood chips 4 cut into required size mixed to obtain a filling 2. The pillow is formed by charging this filling into a gas-permeable mesh cloth bag 1. Quiet sleeping can be provided by the gas permeability of charcoal characteristics, humidity absorbing, discharging, deodorizing and air cleaning functions, anti-insect function and suitable cushion property as the characteristics of wood chips 4 and the pillow can be healthy used.
Patent JP-H07171610-A (JP)
Title: Method and device for rolling hot rolled steel sheet
Inventor: KOIDE TARO
IPC: B21B1/26
Filed: 1994-10-24
Abstract: PURPOSE:To suppress the generation of a secondary scale after descaling, simultaneously prevent the surface roughening on the surface of rolling roll and to prevent the generation of rough surface of steel sheet. CONSTITUTION:When the thickness of the scale on the surface of steel sheet exceeds 10mum on the inlet side of a finishing stand of a continuous hot rolling mill, descaling headers 1 are mounted just near by the inlet side of steel sheet of work rolls 3 and, after jetting spray water to the surface of a steel sheet 6 from descaling nozzles 2 at collosion pressure of >=0.15kgf/cm<2>, the steel sheet is rolled within one second with the work rolls 3.
Patent JP-S63111547-A (JP)
Title: Memory control system
Inventor: YAMAGUCHI YOSHIKO
IPC: G06F11/28
Filed: 1986-10-29
Abstract: PURPOSE:To realize the debug of a microprogram having no break instruction by utilizing a detecting function using redundant bits as a detecting function of a break point for debug of software. CONSTITUTION:A memory 8 stores previously a program to be debugged and the error checking redundant bits are added to this program for each read/write access given from a processor 1. These redundant bits are stored in a parity memory 7. A parity detecting circuit 4 detects the parity of the redundant bits of the memory 7. While the 2-bit parity control registers 5 and 6 are added and the left and right members of both registers 5 and 6 serve as two outputs of different multiplexers 12. Then the read/write state of the memory 7 is controlled by the output of the multiplexer 12.
Patent JP-H02105227-A (JP)
Title: System for informing even attending with input/output operation in virtual computer system
Inventor: SENDA TETSUYOSHI
IPC: G06F9/46
Filed: 1988-10-13
Abstract: PURPOSE:To reduce an overhead at the time of informing the event of an input/output operation by a virtual computer to both the virtual computer and a real computer by providing a register in which the address of a notice destination in the real computer and that of the notice destination in the virtual computer, etc., are stored. CONSTITUTION:The address 41 of the notice destination in the real computer 1, the number 42 of the virtual computer 8, the address 43 of the notice destination in the computer 8, and an input/output channel number 44 on the computer 8 are stored in each entry of the register 4 in the real computer 1. Thereby, when the event attending with the input/output operation in the computer 8 is generated, a message related to a generated event is informed to the notice destination 3 in the computer 1 based on a content held at the register 4 corresponding to the unit of the input/output operation related to the generated event by firmware, etc. Also, the message in which an input/output channel number on the computer 8 is converted to the input/output channel number on a specified computer 8 is informed to the notice destination on the specified computer 8. In such a manner, it is possible to reduce the overhead at the time of informing the event according to the input/output operation in the computer 8.
Patent JP-H06107956-A (JP)
Title: Emulsion composition
Inventor: NAKAMAE MASATO
IPC: C09J129/04
Filed: 1992-09-28
Abstract: PURPOSE:To obtain an emulsion composition excellent in water resistance, hot water resistance and heat resistance, when formed into films. CONSTITUTION:This emulsion composition consists of (A) and aqueous emulsion containing a polyvinyl alcohol-based polymer having a carboxyl group in the molecule, e.g. itaconic acid-modified polyvinyl alcohol as a dispersant and containing a polymer of an ethylenically unsaturated monomer such as vinyl acetate or methyl methacrylate as a dispersoid and (B) a crosslinking agent such as polyamideepichlorohydrin. A film obtained by vaporizing water from the emulsion composition has remarkably excellent water resistance, hot water resistance and heat resistance.
Patent JP-H1190436-A (JP)
Title: Membrane filter system
Inventor: INOUE ISAMU
IPC: C02F1/52
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To extend the duration of filtration even when the sludge concentration of raw water is increased. SOLUTION: The subject system comprises of a flocculation tank 11 for flocculating sludge in raw water into which raw water is supplied and a flocculant is added, a membrane separation tank 12 having a membrane element 15 in which raw water supplied from the tank 11 is filtered by the membrane element 15 to be separated into sludge and treated water and a circulating route for refluxing sludge in the tank 12 to the tank 11 in a prescribed ratio. Since the sludge in the tank 12 is refluxed to the tank 11 in a prescribed ratio and flocculated again, a membrane differential pressure is prevented from increasing even when the sludge concentration of raw water is elevated.
Patent JP-2000090771-A (JP)
Title: Remote control device
Inventor: OSATANI YOSHITAKA
IPC: H01H13/70
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a remote control device in which the reliability of a switch function can be enhanced, the number of component parts and assembling man- hours can be reduced and cost reduction can be achieved. SOLUTION: A remote control device comprises: a door opening/closing detecting rubber contact button 22 in which a space is defined at the center of a portion facing a board 20 and the peripheral portion of the facing portion is provided with a plurality of conductors 24; and an electrode on the board 20 positioned at the contacts of the plurality of conductors 24 which is or is not electrically conducted in accordance with the opening/closing of a door block 11. Consequently, the reliability of a switch function can be enhanced and integral formation of the door opening/closing detecting rubber contact button 22 with a function operating rubber contact button 17 can reduce the number of component parts and the number of man-hours on an assembling line so as to achieve cost reduction.
Patent JP-H0565650-A (JP)
Title: Production of optically functional element
Inventor: SOMENO YOSHIHIRO
IPC: C23C16/44
Filed: 1991-09-10
Abstract: PURPOSE:To obtain an optically functional element wherein a metal is finely and uniformly dispersed in the light-transmissive material of a metal oxide or oxynitride. CONSTITUTION:A gas contg. metal atoms of Al, Ti, Si, etc., is allowed to react with a gas contg. oxygen atom or nitrogen atom, and the light-transmissive material film 35a of a metal oxide or oxynitride is formed on a substrate 31 by CVD, etc. The supply of the gas contg. oxygen atom or nitrogen atom is then stopped, only the gas contg. metal atoms is supplied, and a metal layer 36a is deposited on the surface of the thin film 35a. In this case, the reaction time is reduced, and the synthesis is stopped at the stage where the metal layer is formed on the thin film surface in the form of islands, namely the metal layer is not continued and dispersed with a minute area. The light-transmissive material film 35b is again deposited on the fine metal, the process is repeated, and the objective optically functional element wherein the metal is finely and uniformly dispersed in the light-transmissive material is produced.
Patent JP-H0564817-A (JP)
Title: Cast molding method of article having non-parallel
Inventor: YAMAGUCHI SHIGERU
IPC: G02B5/04
Filed: 1991-09-10
Abstract: PURPOSE:To provide the method by simple operation with simple mold for cast molding article having non-parallel planes, which have neither sink mark nor strain. CONSTITUTION:In a mold space, which consists of a pair of plane molding surfaces opposite to each other in parallel having a gasket therebetween, a partition plate mold, which is not parallel to at least one of the plane molding surface and serves for forming one surface of a cast-molded article, is provided. Thus, by the mutual approaching of a pair of the plane molding surfaces and the turning of the partition plate mold, sink mark is prevented from developing. Further, since sealing is easy due to the simple structure of the mold and no leakage of water occurs, strain is also prevented from developing.
Patent JP-H0565594-A (JP)
Title: Soft-nitriding steel
Inventor: HOSODA KENICHI
IPC: C22C38/18
Filed: 1991-09-09
Abstract: PURPOSE:To provide a soft-nitriding steel capable at obtaining sufficient strength of the core part normalized by preheat treatment and, furthermore, capable of obtaining sufficient hardening depth and hardness of the core part as well as excellent pitting resistance, spalling resistance and fatigue strength after the treatment. CONSTITUTION:This steel contains, by weight, >0.25 to 0.4% C, 0.05 to 0.5% Si, 0.4 to 2.0% Mn, 0.2 to 0.6% Cr, 0.05 to 0.5% Mo, 0.02 to <0.05% Al, 0.05 to 0.5% V and the balance Fe with inevitable impurities, and it is subjected to soft-nitriding treatment as rolled or cast or as normalized or annealed, by which the hardness of the core part is regulated to >=250 HV and its surface hardness to >=650 HV as well as sufficient hardening depth can be obtd. Moreover, in addition to the above components, each <=0.3% of one or more kinds among S, Pb, Te and Se may be incorporated.
Patent JP-H09104918-A (JP)
Title: Method for hot rolling ferritic stainless steel slab
Inventor: NOMURA HIROSHI
IPC: B21B3/02
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the occurrence of scabs on the surface of a steel strip, in continuous hot rolling for a ferritic stainless steel slab, by regulating the draft in the primary pass to a specified value or below. SOLUTION: At the time of subjecting a ferritic stainless steel slab to continuous hot rolling, the draft in the primary pass is regulated to <=12%. Thus, the occurrence of scabs in an annealing-pickling stage can remarkably be suppressed. The lower limit of the draft is preferably regulated to about 5%. The limitation in the primary pass is due to the fact that scabs occurring in the poststage (after annealing-pickling) are caused by cracks occurring on the surface of the slab in the primary pass and rolling passes on and after the same hardly contribute thereto. In this way, treatments such as coil grinding and cutting away after annealing-pickling are eliminated to improve the yield.
Patent JP-S62111945-A (JP)
Inventor: HERUMUUTO SHIEENENBERUGAA
IPC: A61K31/22
Filed: 1986-10-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0897362-A (JP)
Title: Power supply protection circuit of semiconductor integrated circuit
Inventor: WADA TOSHIO
IPC: H01L21/822
Filed: 1994-09-28
Abstract: PURPOSE: To improve static electricity resistance of a power supply terminal of a semiconductor integrated circuit. CONSTITUTION: A power supply protection circuit 1 comprises a first capacitor 13 connected in direct between a power supply voltage line 11 and a reference voltage line (grounding voltage line) 12, n-channel MOS transistors 14, 15 cascade-connected between the power supply voltage line 11 and reference voltage line 12 and a capacitor 16 and a resistor 17 (CR circuit) connected, in series between the power supply voltage line 11 and reference voltage line 12. When an abnormal high frequency voltage such as static electricity is applied to the power supply voltage line 11, a part thereof is discharged through the capacitor 13.  The high frequency voltage not absorbed by the capacitor 13 is discharged to the reference voltage line 12 through each channel of the transistors 14 and 15 when the transistors 14, 15 turn ON with a turn-on voltage supplied thereto from a turn-on voltage supply circuit B2 (CR circuit) consisting of the capacitor 16 and resistor 17.
Patent JP-H0575676-A (JP)
Title: Cordless telephone set with presence display function
Inventor: NAGANAMI MINORU
IPC: H04M1/00
Filed: 1991-09-11
Abstract: PURPOSE:To obtain the telephone set in which the attendance is detected and displayed automatically. CONSTITUTION:A slave set B of a cordless telephone set provided with the slave set B and a master set A is provided with a human body detection means 3 and a transmission means sending a signal based on the result of detection of the human body detection means 3 and the master set A is provided with a display means 13 on which the state of attendance is displayed on a signal. When a person takes a seat into a booth in which the slave set B is arranged, the human body detection means 3 detects it and a signal representing the attendance is sent to the master set A and displayed on the display means 13 of the master set A. Moreover, when the person leaves the seat of the booth, a signal representing leaving is sent to the master set A and the display of the display means 13 is extinguished.